Global Patent Index - EP 2935815 A1

EP 2935815 A1 20151028 - REDUCING AGENT TANK

Title (en)

REDUCING AGENT TANK

Title (de)

REDUKTIONSMITTELTANK

Title (fr)

RÉSERVOIR DE RÉDUCTEUR

Publication

EP 2935815 A1 (DE)

Application

EP 13805840 A

Priority

  • DE 102012224095 A
  • EP 2013076111 W

Abstract (en)

[origin: WO2014095496A1] The invention relates to a reducing agent tank for receiving and storing a reducing agent solution, with a filler pipe and a fill level sensor for determining the level of the aqueous reducing agent solution in the reducing agent tank. In order to create a reducing agent tank for receiving and storing an aqueous reducing agent solution that allows storage of the liquid pollutant-reducing medium and simultaneously enables reliable detection of incorrect filling of the tank, a first electrode and a second electrode are arranged in the filler pipe such that a liquid flowing into the reducing agent tank flows over the first electrode and a second electrode, the first electrode and the second electrode coming into direct contact with the inflowing liquid.

IPC 8 full level

F01N 3/20 (2006.01)

CPC (source: EP US)

F01N 3/2066 (2013.01 - EP US); G01F 23/296 (2013.01 - US); G01N 27/07 (2013.01 - US); F01N 2610/02 (2013.01 - EP US); F01N 2610/1413 (2013.01 - EP US); F01N 2610/142 (2013.01 - EP US); F01N 2610/148 (2013.01 - EP US); F01N 2900/1806 (2013.01 - EP US); F01N 2900/1814 (2013.01 - EP US); Y02T 10/12 (2013.01 - EP US)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

DE 102012224095 A1 20140626; CN 104870768 A 20150826; EP 2935815 A1 20151028; EP 2935815 B1 20170301; US 10001399 B2 20180619; US 2016195421 A1 20160707; WO 2014095496 A1 20140626

DOCDB simple family (application)

DE 102012224095 A 20121220; CN 201380067425 A 20131210; EP 13805840 A 20131210; EP 2013076111 W 20131210; US 201314654412 A 20131210